Mercurial > hg
annotate contrib/editmerge @ 31973:36006e014deb
obsolescence: add test utility for the "branch replacement" logic during push
Mercurial checks for the introduction of new heads on push. Evolution comes
into play to detect if existing branches on the server are being replaced by
some of the new one we push.
The current code for this logic is very basic (eg: issue4354) and was poorly
tested. We have a better implementation coming in the evolve extension fixing
these issues and with more serious tests coverage. In the process of upstreaming
this improved logic, we start with adding the test case that are already passing
with the current implementation. Once they are all in, we'll upstream the better
implementation and the extra test case.
This changeset introduce the common setup script used by these tests.
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
---|---|
date | Thu, 13 Apr 2017 16:22:25 +0200 |
parents | 612502900a2d |
children |
rev | line source |
---|---|
20831
864c56cb8945
contrib: don't hardcode path to bash interpreter
Olle Lundberg <geek@nerd.sh>
parents:
20010
diff
changeset
|
1 #!/usr/bin/env bash |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
2 # A simple script for opening merge conflicts in the editor. |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
3 # Use the following Mercurial settings to enable it. |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
4 # |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
5 # [ui] |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
6 # merge = editmerge |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
7 # |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
8 # [merge-tools] |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
9 # editmerge.args=$output |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
10 # editmerge.check=changed |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
11 # editmerge.premerge=keep |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
12 |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
13 FILE="$1" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
14 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
15 getlines() { |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
16 grep -n "^<<<<<<" "$FILE" | cut -f1 -d: |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
17 } |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
18 |
26421
4b0fc75f9403
urls: bulk-change primary website URLs
Matt Mackall <mpm@selenic.com>
parents:
20831
diff
changeset
|
19 # editor preference loosely based on https://mercurial-scm.org/wiki/editor |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
20 # hg showconfig is at the bottom though, since it's slow to run (0.15 seconds) |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
21 ED="$HGEDITOR" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
22 if [ "$ED" = "" ] ; then |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
23 ED="$VISUAL" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
24 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
25 if [ "$ED" = "" ] ; then |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
26 ED="$EDITOR" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
27 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
28 if [ "$ED" = "" ] ; then |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
29 ED="$(hg showconfig ui.editor)" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
30 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
31 if [ "$ED" = "" ] ; then |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
32 echo "merge failed - unable to find editor" |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
33 exit 1 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
34 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
35 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
36 if [ "$ED" = "emacs" ] || [ "$ED" = "nano" ] || [ "$ED" = "vim" ] ; then |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
37 FIRSTLINE="$(getlines | head -n 1)" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
38 PREVIOUSLINE="" |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
39 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
40 # open the editor to the first conflict until there are no more |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
41 # or the user stops editing the file |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
42 while [ ! "$FIRSTLINE" = "" ] && [ ! "$FIRSTLINE" = "$PREVIOUSLINE" ] ; do |
26804
612502900a2d
editmerge: dequote other use of $ED
Ryan McElroy <rmcelroy@fb.com>
parents:
26771
diff
changeset
|
43 $ED "+$FIRSTLINE" "$FILE" |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
44 PREVIOUSLINE="$FIRSTLINE" |
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
45 FIRSTLINE="$(getlines | head -n 1)" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
46 done |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
47 else |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
48 $ED "$FILE" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
49 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
50 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
51 # get the line numbers of the remaining conflicts |
26771
a723f900d212
editmerge: properly quote variables
Ryan McElroy <rmcelroy@fb.com>
parents:
26743
diff
changeset
|
52 CONFLICTS="$(getlines | sed ':a;N;$!ba;s/\n/, /g')" |
20010
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
53 if [ ! "$CONFLICTS" = "" ] ; then |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
54 echo "merge failed - resolve the conflicts (line $CONFLICTS) then use 'hg resolve --mark'" |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
55 exit 1 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
56 fi |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
57 |
34d720b3b33e
contrib: add editmerge script for editor conflict prompts
Durham Goode <durham@fb.com>
parents:
diff
changeset
|
58 exit 0 |